[How to/MTK65xx] ROOT, Backup & Flash (MTKDroidTools, Spflashtool, CWM) [MTK Only]

YoMismo70

New member
Jul 17, 2016
2
0
0
Need help MTK droid

Hello guys, someone can help me?

When i click on "Backup" the progam show this error and i don´t get the EMR1 EMR2 and scatter to change default partition 2GB , but i have 26GB free and i don´t know what is happen.

Error: " Zero file, no space left on device"

I update a photo but i new user and i can´t post links

Model: Jiayu G4A
ROM 4.4.2 vredniiy mod v4.3.5 (i have this because v4.5.1 keyboard google don´t work )

Thank you for the help.
 

afaqktk2

Senior Member
Jul 18, 2016
163
21
0
Peshawar
hi
I have a phone whose model no is unknown to me ... but i know it has mt6582

i have a nandroid backup of that phone in sd card i-e files like that in cwm backup folder ... ext 4.tar.a, system.img.a etc...
i have no longer access to touchwiz..

previously i port touchwiz through debugging with magic touchphilz installer... but now whenever i connect my phone to pc just mt65xx preloader appears... i have no stock rom because unknown model ... not written anywhere on phone i checked it....
Need any exp:) ert help i think i can unbrick it with help of nandroid backup i have....

adv thanks...

any more info u want u can ask wautiing:good::good:
:)
 

leo_hacker82

Senior Member
May 21, 2013
248
8
0
any one know how can i flash my readback rom from flashtools, cannot make it in mtk droid tools cuz my phone is bricked..so cannot create with mtk droid tools. just have my readback rom from flashtools..i try to use older version of spft but nothing happends
 

raffux3

Senior Member
May 25, 2012
443
127
0
Hi guys I have a problem. I have bought the iphone 6s clone but when I start the phone, appear factory mode and chinese words. HELP ME please
 

GermanAlien

Member
Sep 26, 2016
5
0
0
Hi guys,
can anybody help me? I own two Homtom HT3 and I want to mirror the system from one of the phones to the other. My problem is that MTK Droid Tools cannot detect any of my phones. I activated developer mode and USB debugging but it still doesnt work. SPFlashtool works without any problem and I could flash a custom ROM from the Internet. But for using the read back image from SPF-tool I need MTK Droid Tools working in order to make the read back image flashable.
 

stormy1777

Senior Member
Feb 12, 2016
137
43
0
mtk Droid does not generate the files.md5

Carefully followed every step, had to use MTK Droid Root & Tools v2.5.3d otherwise my MTK6582 is not recognized (green icon on bottom). All works OK, until get to step#11:


11. When it is finished then also click "To prepare blocks for FlashTool", that will convert the backup to be compatible with Spflashtool. (choose the files.md5 inside the backup folder)
It says to select files.md5, however, that file is NOT generated in the backup directory or any other directory on the PC.

Maybe an additional md5sum binary is needed to be installed? this is Windows 7.

Tried the backup many times, and always same thing, no files.md5 to be found, yet the backup directory seems valid, i.e. over 1GB of data.

Phone is rooted, and had to install adbd insecure v2.00 as well as busybox on it to get this far.

Thanks in advance.
 

joint00

Member
Oct 14, 2015
28
3
0
I have problem with Backup on my No.1 D5
when I click on "ROOT" button in MTK Droid Tools i see this
Quote:

ATTENTION! Requests for confirmation on the device screen are possible!
--- ERROR :system it was not remounted on ReadWrite!
--- ERROR : file adbd not install !
 

stormy1777

Senior Member
Feb 12, 2016
137
43
0
How to "shrink" processed ROM files (MTK)

I have an MTK6582, took a readback full backup using sp flash tool, that produced a ~7.5GB file, processed that using MTK Droid Root 2.5.3, and this produced another directory with broken down .IMG files, that size is also ~7.5GB.

Looking at the img files, clearly it is seen that END of the files are all zeros.

The question: How does one cause all these .img files to auto-shrink to only consumed space and not full size of partition?

This is stored on NTFS/Windows7, which i believe supports sparse files.

Take boot.img for example, size is ~16MB, but only allocated about 4MB. Larger example: data.img size 5.3GB , but i know it only consumes 1.3GB :)

Thanks for any tips.
 

Zoide_

Senior Member
Sep 27, 2009
1,128
107
0
Carefully followed every step, had to use MTK Droid Root & Tools v2.5.3d otherwise my MTK6582 is not recognized (green icon on bottom). All works OK, until get to step#11:




It says to select files.md5, however, that file is NOT generated in the backup directory or any other directory on the PC.

Maybe an additional md5sum binary is needed to be installed? this is Windows 7.

Tried the backup many times, and always same thing, no files.md5 to be found, yet the backup directory seems valid, i.e. over 1GB of data.

Phone is rooted, and had to install adbd insecure v2.00 as well as busybox on it to get this far.

Thanks in advance.
I'm having the same problem as you (no files.md5 is generated). Were you able to fix it?
BTW, in my case I always get the following error when doing the backup step: "preloader_and_dsp - ERROR: Zero file, no space left on device!"
Do you get it too? It might be the cause of the missing files.md5.

Thanks

 
Last edited:

DesCoene

Member
Jan 22, 2014
14
2
0
Aarschot
mtk root tool etc...

Hi

This is a guide to ROOT, backup and flash your MTK65xx or Other device (Supported devices: http://forum.xda-developers.com/apps/framaroot/framaroot-supported-devices-t2722980 all credits to alephzain) written by s7yler.
More guides & reviews on my Youtubechannel http://www.Youtube.com/s7yler and http://s7yler.blogspot.com
(Tools used are Framaroot, MTKDroidtools/CWM and SpflashTool)

I will try to write this guide in step by step, so everyone can understand it. This is for PC and will work with Windows 7.
-> All is done by your own risk! this is just a guide to help people with the tools and process. <-

How to ROOT the phone first
1. Get the latest Framaroot apk here http://forum.xda-developers.com/apps/framaroot/root-framaroot-one-click-apk-to-root-t2130276
2. Download it and install it on the phone, open the Framaroot app on the phone.
3. Let it be on Install SuperSU, and try the last method, if that dont work, then try one of the 2 others.
4. Then it should say success root, and now reboot the phone.
5. After reboot the phone should be ROOTED, download root checker from the Play store and verify that your rooted.

How to make a simple backup (not completly 1:1) of your stock ROM / MTK phone
1. You have you brand new MTK phone.
2. What I do first is to install all possible drivers. So you go to your PC and install these apps/drivers:
Snappea - http://www.snappea.com/windows
Pdanet drivers - http://pdanet.co/a/ (When it ask what device you have in the install process, just say "Other")
Mediatek Preloader USB VCOM Drivers - (Install file) http://www.mediafire.com/download/cypm22rgs2k83ji/MT6577+USB+VCOM+drivers.rar and here the raw drivers http://www.magicdriver.com/driver4214-ver_1.1123.0.html
For the Preloader VCOM drivers for Windows 8 please read here, and follow this:
http://thebroodle.com/android/install-mediatek-mt65xx-usb-vcom-drivers-windows-8-8-1/
3. On your MTK phone you must in "Developer Options" enable "USB debugging mode".
4. Now download MTK Droid Tools here http://forum.xda-developers.com/showpost.php?p=49597819&postcount=922
5. Start MTK Droid Tools, and connect your phone with the USB cable to the PC. (if Windows install some drivers, then let it install them automatically).
6. Now on the first page of MTK Droid Tools, it should display all infos about the phone when you connect it.
7. If the sqare is Green, then you have root shell and ready, if its not green, press the ROOT button to the right in MTK Droid tools.
8. Click the "IMEI/NVRAM" button and then Backup to backup your IMEI/NVRAM, the backup files will be inside of the MTK Droid Tools folder.
Also you can manually write down your IMEI number just in case it should be lost.
9. Now go to the tap "root, backup, recovery" (in MTK Droid Tools).
10. Click the Backup button, and it will create a complete backup of your ROM. (in the end it will ask, if you want to pack it, just answer no)
11. When it is finished then also click "To prepare blocks for FlashTool", that will convert the backup to be compatible with Spflashtool. (choose the files.md5 inside the backup folder)
12. After the backup is done it will be inside "backup" in the MTK Droid Tools folder. And inside it there will also be a new folder called "!Files_to_FlashTool" Inside there the files for Spflashtool is. So when loading your backup with Spflashtool you must load the scatter file from inside there.
13. Now to install CWM (clockworkmod recovery) In MTK Droidtools, choose "To use boot from phone" and click the "Recovery and Boot" button. It will ask you a lot, just say yes every time, and it will end of sending CWM recovery to the phone and reboot into it on the phone. After you see CWM on the phone you know it is done. You can switch the menu with the volume keys, and the power is the select button.
14. Inside CWM you can also do a complete backup of your phone (remember to have enough space, you can do the backup to the internal storage OR to the SDcard - try "backup" if that fails then choose instead "backup to external sd" or vice versa). I recommed doing that because CWM makes another backup than the one made with MTK Droid Tools. So if you should get problems or loose something, you can always run your CWM backup into your phone and it will be as before.
15. After your done the backup, copy the backup also to a safe place on your PC. Just in case!
16. So now your Rooted, have installed CWM recovery, have a IMEI/NVRAM backup and a backup for Spflash Tools plus CWM backup.

To make a 100% FULL 1:1 (more advanced) ReadBack ROM backup using SP FlashTool please check these guides here, and learn how to:
http://mmx-unite2.blogspot.de/2014/08/how-to-create-readback-backup.html
http://forum.gsmhosting.com/vbb/f60...artphone-how-read-backup-1656510/#post9415324
or here:
http://pinoyscreencast.net/how-to/g...-smartphones-using-spft-mtk-droid-root-tools/

To flash a backup or ROM with Spflashtool:
Disclaimer: Don't flash another preloader and DSP_BL blocks! It is always dangerous! On some models of phones you will have a brick even if you download these blocks read from phone which you own! Always remove from them marks in SPFT! ALWAYS have a working backup of your original ROM before you flash a new unknown ROM. I take no responsibility for any harm done while attempting this!

1. Go download Spflash tool here http://forum.xda-developers.com/showthread.php?t=1982576
Both version 3 or 5 should be good to use. If your having problems with one of them or they crash, try this newer version here: http://forum.xda-developers.com/showthread.php?t=2650125
2. Disconnect your phone if connected with USB to the PC, and turn OFF the phone completely, also take out the battery if possible (but can also work with the battery inside the phone, for phones with builtin battery).
2. When you now again connect the USB cable to the phone with the PC while the phone is still off, Windows should popup and beginn to install the MTK65XX Preloader Drivers, this only happens if you installed the Mediatek Preloader USB VCOM Drivers correct in Windows. After they successfully installed, disconnect the USB cable again.
2. Start Flash_tool.exe to start the program
3. Now hit the "Scatter-loading" button, and go to the backup or ROM, inside the folder "!Flash files Spflashtool" load the scatter.txt file. (ALWAYS only load a ROM that is 100% made for your phone, flashing a wrong ROM may make your phone non-bootable)
4. When the scatter file is loaded, it will show all the content in the Spflashtool window.
5. If you only need for example to flash the EBR files, you can deselect all the others. But remember that it must be same ROM or backup.
6. Hit the "Download" button in Spflashtool. Then there should be some pink lines with colors showing that it loads the files.
7. When it stopps to flash/load, connect your phone with the USB cable, remember the phone must be OFF (and without the battery inside if possible to remove). If nothing happens then maybe it is necessary to press at the same time with connect of a cable the camera or volume buttons. For example, hold the volume up button down, insert the USB cable, and then insert the battery (still holding the volume up button down) when you hear it connect in Windows and the colored lines begins to move, let go off the volume up button.
8. Now it should connect (maybe Windows install some drivers by now - the MTK65xx Preloader drivers) and it will in the end continue to flash in Spflashtool when the phone is found and connected. (If you get PMT has changed error, you need to change in SP Flash Tool from "Download Only" to "Firmware Upgrade" but you will need a backup that contains ALL files then including the cache and usrdata files, or it will not allow to flash. Also the phone will be formatted first with Firmware Upgrade, and then flashed.)
9. Now wait while it flashes all files, when it is done, a window will popup white a Green circle. Now you can disconnect the cable, close Splflashtool and reboot the phone. The phone should now boot up with the new ROM.
10. A good thing can be to do a full factory reset after your booted or do it in CWM, to clear all caches. But not necessary.

To enter Recovery or Download mode - turn phone completly off then
Download mode = vol up + pwr (hold both down for several seconds)
Recovery = vol down + pwr (hold both down for several seconds)

ROMs can be found on
http://needrom.com
http://pan.baidu.com/share/home?uk=2637246389#category/type=0

How to 1-CLICK-ROOT Mediatek 4.2 or 4.4 KitKat Smartphones and change iRoot to normal SuperSU

How to BACKUP / READBACK Mediatek MTK Smartphones with MTK Droid Tools / SP Flash Tool

Here a video how you use SP Flash Tool and flash a ROM (whole process, using Windows 7)

How to repair/change IMEI's with MAUI META on Mediatek Smartphones
How to backup? flash and creating scatter files with the wiko sunny?

see the images inluded

kinda hectic not even possible to flash over adb and fastboot commands

By the way the phone is deliverd in the phone shops this way

I wanted to flash TWRP recovery even the ones by mtk and hovatek don´t work
oem unlocked

sincerely
 
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Franticgrin

Member
Dec 6, 2016
12
0
0
[Help-Req] MT6735M Rooting Teclast p70 4G custom recovery/rom.

Iam desperatly trying to root my Tablet, i tried various methodes but with no succes.

Mediatec: MT6735M
Device: Teclast p70 4G h2v8
Android 5.1 lolipop

i have the stock firmware from Teclast website.
i flashed this 3 times but it always comes "half-rooted"?

INFO ... using root checker pro:
Root access is not properly installed on this device.
super user binary files: su: permission denied.

stage 2 Analsis:
Root acces is correctly configured for this file! executing tis file can grand
root acces! setuid atrribute is present and root user ownership is present.

stage 3 root user account ERROR:
Error stderr: su permission enied, stdout null,exit_value 1

ADB shelll user status: NON root shell user "ro.secure=1
Selinux NOT enforcing

auto root apps dont work. i tried: kingroot, supersu, kingoroot, iroot, root genius....
i tried also in default chinese using chinese apps.

MTK tools won't let me use the root function, the button becomes not visible
because the device is detected as rooted "green lit root shell".

so my next try is to install super user using custom recovery.
or flash a custom rom to unlock root access.

i google searched and cant't find custom recovery (twrp/cwm) or custom rom
for my device.
however i'm sure there are some based on the MT6735M.

so the question is: can i make do with a custom recovery/custom rom for a device
similar to mine?
 
Last edited:

afaqktk2

Senior Member
Jul 18, 2016
163
21
0
Peshawar
Iam desperatly trying to root my Tablet, i tried various methodes but with no succes.

Mediatec: MT6735M
Device: Teclast p70 4G h2v8
Android 5.1 lolipop

i have the stock firmware from Teclast website.
i flashed this 3 times but it always comes "half-rooted"?

INFO ... using root checker pro:
Root access is not properly installed on this device.
super user binary files: su: permission denied.

stage 2 Analsis:
Root acces is correctly configured for this file! executing tis file can grand
root acces! setuid atrribute is present and root user ownership is present.

stage 3 root user account ERROR:
Error stderr: su permission enied, stdout null,exit_value 1

ADB shelll user status: NON root shell user "ro.secure=1
Selinux NOT enforcing

auto root apps dont work. i tried: kingroot, supersu, kingoroot, iroot, root genius....
i tried also in default chinese using chinese apps.

MTK tools won't let me use the root function, the button becomes not visible
because the device is detected as rooted "green lit root shell".

so my next try is to install super user using custom recovery.
or flash a custom rom to unlock root access.

i google searched and cant't find custom recovery (twrp/cwm) or custom rom
for my device.
however i'm sure there are some based on the MT6735M.

so the question is: can i make do with a custom recovery/custom rom for a device
similar to mine?
I have faced the same problem with my Innjoo Fire Plus lte(mt6735m).. Try boot into Bootloader then connect through cable with pc... open adb shell and lock and unlock bootloader(oem) after that it'llget rooted through kingroot i hope so...

cammands..
fastboot oem lock

fastboot oem unlock:laugh:
 

CreeDys

New member
Jul 22, 2017
3
0
0
M7 Smart Watch Error

I tried to followed your steps when updating my M7 Smart Watch using "flash_tool" and now have had this error?

Please see attached photo. HERE> https ://ibb.co/jOyCs5

Now my M7 Smart Watch will NOT turn on, the screen is black?

I am using SP_Flash_Tool_exe_Windows_v5.1528.00.000 along with AMWR 5.1系统 2100 EN M7 20170515.

Please please help.. i really need to fix this soon. any advice?

Thanks Chris
 

VALERYRAMIREZ

Member
Nov 22, 2016
16
0
0
Good afternoom, if my tablet doesn't pass the logo but I can reach fastboot mode, it remains that way after it got freezed and I restarted it with the power button. How can I backup de IMEI and nvram?.
 

SnowFuhrer

Senior Member
Apr 5, 2018
1,621
465
93
Spirit River
I am having trouble loading the scatter file into sp flash. When I select it, it says not compatible with this version, use an older one. When I use the old version it tells me, to update it. So far I haven't seen anything like it on the internet yet but maybe someone here is smart enough to know? :confused:

Solved it finally. The instructions said v. 1628 and I tried the new versions. Guess it helps to follow directions..
 
Last edited:

karkhi78

New member
May 7, 2018
1
0
0
how to flash hard bricked m-net power1

good morning.

i unplugged accidentally the usb cable while updating the phone with sp flash tool (v. 5.1744). Now the phone is dead. it doesn't charge and it is not recognized by sp flash tool. i tried to revive it pressing vol+ and vol- and other key combinations but with no result. i tried to leave it without charging for a couple of days and trying to flash it again. is there a way to revive it? windows 10 recognizes the phone as vcom preloader. i installed the windows 10 .inf file vcom driver, provided here on the m-net power1 thread. can someone help me?

thanks.